Supplementary data
Operating Manual PNOZ s50
1002194EN02
65
10
Supplementary data
The max. permitted load current at the power circuits O1+/O1 and O2+/O2 depends on
the
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Ambient temperature.
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Distance between the PNOZ s50 and adjacent devices.
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Number of power circuits connected (one or two).
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Size of the supply voltage to the power circuits at B1/B2.
INFORMATION
You may need to consider the distance from adjacent devices!
If a distance need to be maintained between adjacent devices, please refer
to the information in the chapter entitled "Installation", under "Mounting dis
tances".
Distance re
quired between
adjacent
devices
Ambient tem
perature
Number of
power circuits
Max. permitted
output current
at U
B1/B2
= 24 V
Max. permitted
output current
at U
B1/B2
= 48 V
Yes
45°C
1
6.5 A
3.25 A
Yes
55°C
1
5.5 A
2.75 A
Yes
45°C
2
4.5 A
2.25 A
Yes
55°C
2
4.0 A
2.0 A
No
45°C
1
6.0 A
3.0 A
No
55°C
1
5.0 A
2.5 A
No
45°C
2
4.0 A
2.0 A
No
55°C
2
3.5 A
1.75 A
Use of the devices in accordance with UL
Ambient tem
perature
Number of
power circuits
Max. permitted
output current
at U
B1/B2
= 24 V
Max. permitted
output current
at U
B1/B2
= 48 V
Utilisation cat
egory
45°C
1
6.5 A
3.25 A
Pilot Duty
55°C
1
5.5 A
2.75 A
45°C
2
4.5 A
2.25 A
55°C
2
4.0 A
2.0 A
When using the devices in accordance with UL, please note the following:
}
The ambient temperature is understood to be the
Surrounding Air Temperature
.
}
Appropriate measures e.g (tempering of the control cabinet) should be used to ensure
that the stated values are maintained when devices are installed without a distance.
